[EN] DERIVATIVES OF ACTARIT AND THEIR THERAPEUTIC USE<br/>[FR] DERIVES D'ACTARIT ET UTILISATION THERAPEUTIQUE DE CES DERIVES
申请人:ARAKIS LTD
公开号:WO2005084658A1
公开(公告)日:2005-09-15
Compounds that may have anti-inflammatory activity are of general formula wherein X is O or NR1; Y isOorNR1; R2 is OR1 or C,1-4 alkyl substituted with R3, and R2 is optionally substituted With R4; each R1 is the same or different and is H or C1-4 alkyl, or R1 and R2 are joined to form a four to seven-membered ring containing one or more additional heteroatoms selected from O, N and S, and is optionally substituted with R7; R3 is OR4, NR5R6 or a four to seven- embered ring which can contain .one or morte heteroatoms selected from O, N and S, and is optionally substituted with R7;R4 is H or C1-4 alkyl optionally substituted with OR8; R5 and R6 are the same or different and are each selected from H and C1-4 alkyl optionally substituted with OR8; R7 is C1-4 alkyl optionally substituted with OR8, halogen, CF3, NR5R6, or S(O)nR9 where n is 0-2; each R8 is H or C1-4 alkyl optionally substituted with halogen or OH; and R9 is C1-4 alkyl; and the salts, solvates and hydrates thereof.
可能具有抗炎活性的化合物的一般公式为:其中X为O或NR1;Y为O或NR1;R2为OR1或C,1-4烷基,带有R3取代,R2可选择带有R4取代;每个R1相同或不同,为H或C1-4烷基,或者R1和R2连接形成一个含有一个或多个O、N和S的杂原子的四至七元环,可选择带有R7取代;R3为OR4、NR5R6或一个含有一个或多个O、N和S的杂原子的四至七元环,可选择带有R7取代;R4为H或C1-4烷基,可选择带有OR8取代;R5和R6相同或不同,各自为H或C1-4烷基,可选择带有OR8取代;R7为C1-4烷基,可选择带有OR8、卤素、CF3、NR5R6或S(O)nR9取代,其中n为0-2;每个R8为H或C1-4烷基,可选择带有卤素或OH取代;R9为C1-4烷基;以及其盐、溶剂合物和水合物。